After the Twins' reputation takes a hit at school, Dre and Bow vow to throw them a wild Halloween party to make them cool again. Jack and Diane say they'll just wait for this to blow over, but Dre knows better: Kids never forget. From 'Scarred for Life,' Season 5, Episode 3 of black-ish. Watch black-ish full episodes online on ABC.com and in the ABC app.